What is a Call Number and how do I find it?
Answer
What is a Call Number?
While most public libraries organize collections using Dewey Decimal Classification, the Eugene McDermott Library and other academics use the Library of Congress Classification System. A Library of Congress Call Number is a unique alphanumeric set assigned to a book to denote its subject classification and publication details; it also determines its shelf location in the Library.
In cases where a Call Number is not assigned, e.g. DVD media, McDermott Library will assign another unique number in its place, like DVD1234.
Using Call Numbers to find materials
To retrieve a book, we must first find it in the Library Catalog, then take note of the availability (1), collection/area (2) and the Call Number (3).
Note: Materials located in the "Main Stacks" are sorted by Call Numbers beginning with A-G on the 3rd floor and H-Z on the 4th floor.